专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09918723B2 Glenoid anchor guide 有权
公开(公告)号：US09918723B2
公开(公告)日：2018-03-20
申请号：US13242404
申请日：2011-09-23
申请人： John Cournoyer
发明人： John Cournoyer
IPC分类号： A61B17/90 , A61F2/40 , A61B17/17
CPC分类号： A61B17/1739 , A61B17/1714 , A61B17/1778
摘要： A guide provides for placing a suture anchor into an outer rim of a glenoid cavity of a patient adjacent an edge of a glenoid labrum. The guide comprises an elongated guide tube having an axial lumen with a distal opening a rim engagement member pivotally attached to the elongated tube adjacent the distal opening. The rim engagement member has a first contact surface and a second contact surface each of which are distal of the guide tube and are separated from each other and disposed on opposite lateral sides of the guide tube whereby to allow placement of the contact member over the glenoid rim, with subsequent angular positioning of the guide tube and passage of an instrument down the lumen to the labrum.

2. 发明申请

US20130079782A1 GLENOID ANCHOR GUIDE 有权
标题翻译： GLENOID锚杆指南
公开(公告)号：US20130079782A1
公开(公告)日：2013-03-28
申请号：US13242404
申请日：2011-09-23
申请人： John Cournoyer
发明人： John Cournoyer
IPC分类号： A61B17/56
CPC分类号： A61B17/1739 , A61B17/1714 , A61B17/1778
摘要： A guide provides for placing a suture anchor into an outer rim of a glenoid cavity of a patient adjacent an edge of a glenoid labrum. The guide comprises an elongated guide tube having an axial lumen with a distal opening a rim engagement member pivotally attached to the elongated tube adjacent the distal opening. The rim engagement member has a first contact surface and a second contact surface each of which are distal of the guide tube and are separated from each other and disposed on opposite lateral sides of the guide tube whereby to allow placement of the contact member over the glenoid rim, with subsequent angular positioning of the guide tube and passage of an instrument down the lumen to the labrum.
摘要翻译：引导件用于将缝合锚放置在邻近关节盂唇缘的患者的关节盂腔的外缘中。引导件包括细长的引导管，其具有带有远端开口的轴向内腔，边缘接合构件可枢转地附接到与远端开口相邻的细长管。轮辋接合构件具有第一接触表面和第二接触表面，每个接触表面和第二接触表面各自是引导管的远侧并且彼此分离并且设置在引导管的相对的横向侧上，从而允许接触构件放置在关节盂上轮辋，随后引导管的角度定位和仪器通过管腔到达盂唇。

3. 发明申请

US20080027436A1 Rod to Rod Connectors and Methods of Adjusting The Length Of A Spinal Rod Construct 有权
标题翻译：杆到杆连接器和调整脊柱构造长度的方法
公开(公告)号：US20080027436A1
公开(公告)日：2008-01-31
申请号：US11776909
申请日：2007-07-12
申请人： John Cournoyer , John Barrett , Leigh Potter , Alfred Fichera
发明人： John Cournoyer , John Barrett , Leigh Potter , Alfred Fichera
IPC分类号： A61B17/70
CPC分类号： A61B17/705 , A61B17/7004 , A61B17/7014 , A61B17/7079
摘要： A connector for connecting a first spinal rod to a second spinal rod includes a body having a first end and a second end spaced apart from the first end. The first end of the body has a first rod opening formed therein for receiving the first spinal rod and the second end has a second rod opening formed therein for receiving the second rod. The body of the connector has a passage extending between the first opening and the second opening. The body of the connector has a plurality of spaced apart adjustment openings oriented along the length of the body between the first end and the second end, the adjustment openings communicating with the passage to facilitate adjustment of the first and second spinal rods within the passage.
摘要翻译：用于将第一脊柱杆连接到第二脊柱杆的连接器包括具有第一端和与第一端间隔开的第二端的主体。本体的第一端具有形成在其中的第一杆开口，用于容纳第一脊柱杆，并且第二端具有形成在其中的用于接收第二杆的第二杆开口。连接器的主体具有在第一开口和第二开口之间延伸的通道。连接器的主体具有多个间隔开的调节开口，沿着主体的长度在第一端和第二端之间定位，调节开口与通道连通以便于调节通道内的第一和第二脊柱杆。

4. 发明授权

US06511484B2 Tool and system for aligning and applying fastener to implanted anchor 失效
标题翻译：用于将紧固件对准和施加到植入锚固件的工具和系统
公开(公告)号：US06511484B2
公开(公告)日：2003-01-28
申请号：US09896826
申请日：2001-06-29
申请人： Ian Torode , John Cournoyer , Carl G. Souza , Michael Varieur
发明人： Ian Torode , John Cournoyer , Carl G. Souza , Michael Varieur
IPC分类号： A61B1788
CPC分类号： A61B17/7032 , A61B17/7091 , A61B17/8891
摘要： A fastener cartridge installs clamping fasteners, e.g., a set screw and a lock nut, to fix a linking rod or cable in the head of an anchor assembly. The cartridge carries one or more fasteners, or pairs of inner and outer fasteners, and applies them onto the anchor head without cross-threading. A separate holder mechanism aligns and guides the cartridge with a centering body into which the fastener cartridge fits. One cartridge has a box wrench that externally grips and turns the nut, and a central shaft coaxial with the box wrench that positions and rotates a clamp screw in coordination with the nut. Preferably, these are configured, by springs, detents or offset positioning surfaces, to install the inner lock screw coaxially with but ahead of the outer nut to fix a linking member anchor assemblies prior to fitting, e.g., compressions and distractions of the spine and final tightening. The holder mechanism has a distal jaw that grips the anchor head and positions the centering body on-axis, aligning it to avoid cross-threading the fasteners. The holder may have an elongated handle projecting to a side of the centering body for manipulating the holder in a surgical wound, or the holder may have a coaxially disposed and/or telescopically interfitted handle. The handle also actuates a jaw to grip the anchor head and center the assembly. Fastener cartridges may be manually gripped or turned with a wrench remote from the wound. A floating assembly enhances alignment of threads and coordination of fasteners.
摘要翻译：紧固件盒安装夹紧紧固件，例如固定螺钉和锁紧螺母，以将连接杆或电缆固定在锚固组件的头部中。墨盒携带一个或多个紧固件或一对内部和外部紧固件，并将其施加到锚固头上，而不会穿过螺纹。单独的保持器机构使卡盘对准并引导卡盘与定位体，紧固件卡盒配合在其中。一个墨盒具有外部夹持和旋转螺母的盒式扳手，以及与盒式扳手同轴的中心轴，其与螺母协调地定位和旋转夹紧螺钉。优选地，它们通过弹簧，棘爪或偏移定位表面来构造，以在安装之前安装内部锁定螺钉，同时位于外部螺母的前方，以固定连接构件锚固组件，例如，脊柱的压缩和分心以及最终的收紧。保持器机构具有远端钳口，其夹持锚头并将定心体定位在轴上，使其对准以避免紧固件交叉穿线。保持器可以具有突出到对中体的侧面的细长手柄，用于将保持器操纵在外科伤口中，或者保持器可以具有同轴设置和/或可伸缩地配合的手柄。手柄还致动钳口以夹紧锚头并使组件居中。可以用远离伤口的扳手手动地夹紧或转动紧固件盒。浮动组件增强螺纹的对准和紧固件的协调。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式